Condition
Heart Failure and Mildly Reduced Ejection Fraction clinical trials and research
As of November 12, 2026, Find a Trial lists 2 Heart Failure and Mildly Reduced Ejection Fraction clinical trials that are recruiting, at sites in 3 countries (most in Norway (1), Sweden (1), United States (1)). By phase: Phase 3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 2Clinical trials
- 3Countries
All recruiting trials (2)
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Selenium supplementation for people with heart failure
This trial will test whether taking a daily selenium supplement helps people with heart failure avoid hospitalization and reduce the risk of death.
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How doctors’ reminders about iron treatment may change IV iron use in adults with heart failure
This trial tests whether sending doctors reminders about iron deficiency guidelines helps them use IV iron more often in hospitalized adults with heart failure who are iron deficient.
Related topics
Quick answers
How many Heart Failure and Mildly Reduced Ejection Fraction clinical trials are recruiting right now?
2, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in Norway (1 trial), Sweden (1 trial), United States (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.